from datetime import datetime, timedelta, time
from typing import Annotated,Literal
from uuid import UUID

import uvicorn
from fastapi import FastAPI, Path, Query, Body,Cookie,Header
from fastapi.openapi.docs import get_swagger_ui_html, get_swagger_ui_oauth2_redirect_html, get_redoc_html
from starlette.staticfiles import StaticFiles
from pydantic import BaseModel, Field, HttpUrl

# 创建FastAPI实例，禁用掉FastAPI会自动生成Swagger UI和Redoc文档
app = FastAPI(docs_url=None, redoc_url=None)

# 静态文件挂载（路由与静态文件映射）
app.mount("/static", StaticFiles(directory="../statics"), name="static")


# 重新提供一个Swagger UI，相当于我们自己重写了这么一个路由
@app.get("/docs", include_in_schema=False)
def custom_swagger_ui():
    return get_swagger_ui_html(
        openapi_url = "/openapi.json",
        title = "Swagger UI for FastAPI",
        swagger_js_url="/static/swagger-ui-bundle.min.js",
        swagger_css_url="/static/swagger-ui.min.css"
    )
@app.get(app.swagger_ui_oauth2_redirect_url, include_in_schema=False)
async def swagger_ui_redirect():
    return get_swagger_ui_oauth2_redirect_html()

# 这里与Swagger UI一样，重新提供Redoc
@app.get("/redoc", include_in_schema=False)
def custom_redoc():
    return get_redoc_html(
        openapi_url = "/openapi.json",
        title = "Redoc for FastAPI",
        redoc_js_url="/static/redoc.standalone.js"
    )


@app.get("/items")
async def read_items(my_header: Annotated[str | None, Header(alias="my-header")] = None):
    return {"my-header": my_header}

@app.get("/headers")
async def read_headers(x_token: Annotated[list[str] | None, Header(alias="X-Token")] = None):
    return {"X-Token": x_token}


if __name__ == '__main__':
    app.debug = True
    uvicorn.run("main:app", host="127.0.0.1", port=8013, reload=True)

